This paper analyzes the network architecture of the Iridium system, Orbcomm system, Narrow Band-Internet of Things (NB-IoT) and Long Range Radio (Lo Ra) in the satellite 5G mobile communication system. A new Dynamic Routing based on Multi-factor Forwarding (MF-DR) protocol is proposed. This paper simulates the ladder-type data fusion algorithm in terms of energy consumption in the Wireless Sensor Network (WSN), the number of surviving nodes in the WSN, the communication traffic in the WSN, and the applicability of the ladder-type fusion algorithm. This verifies the superiority of the improved data fusion algorithm.

中文翻译：

---

卫星物联网系统中的5G移动通信融合协议架构和关键技术

本文分析了卫星5G移动通信系统中的Iridium系统，Orbcomm系统，窄带物联网（NB-IoT）和远程无线电（Lo Ra）的网络架构。提出了一种基于多因素转发（MF-DR）协议的动态路由。本文从无线传感器网络（WSN）的能耗，WSN中的存活节点数，WSN中的通信流量以及梯形融合算法的适用性等方面对梯形数据融合算法进行了仿真。 。这证明了改进的数据融合算法的优越性。